Leonardo Lamorgese, Carlo Mannino. The track formulation for the Train Dispatching problem. Electronic Notes in Discrete Mathematics, 41:559-566, 2013. [doi]
@article{LamorgeseM13, title = {The track formulation for the Train Dispatching problem}, author = {Leonardo Lamorgese and Carlo Mannino}, year = {2013}, doi = {10.1016/j.endm.2013.05.138}, url = {http://dx.doi.org/10.1016/j.endm.2013.05.138}, researchr = {https://researchr.org/publication/LamorgeseM13}, cites = {0}, citedby = {0}, journal = {Electronic Notes in Discrete Mathematics}, volume = {41}, pages = {559-566}, }